Perhaps you should try some spelling variations:
"advanced computation by rooting problem" » "advanced computations by rooting problem" (Expand search), "advanced computational by rooting problem" (Expand search), "advance computational by rooting problem" (Expand search), "advanced computation by routing problem" (Expand search), "advanced computation by routing problems" (Expand search), "advanced computation by grooming problem" (Expand search), "advanced computation of rooting problem" (Expand search), "advanced computation _ rooting problem" (Expand search), "advanced computation in rooting problem" (Expand search), "advanced computation on rooting problem" (Expand search), "advanced computation by routine problem" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation by rooting problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation by rooting problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation by rooting problem") OR ("using coding python python programming"))*.